RRB Group D 1-Dec-2013 Shift 1 Solved Paper

The first dynasty of the Vijayanagar kingdom was Sangama.
The Vijayanagar Empire (also called Karnata Empire, and the kingdom of Bisnegar by the Portuguese) was based in the Deccan Plateau region in South India. It was established in 1336 by Harihara I and his brother Bukka Raya I of Sangama Dynasty.
The empire rose to prominence as a culmination of attempts by the southern powers to ward off Islamic invasions by the end of the 13th century.